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Disclosing tablets

chewable tablets showing dental plaque

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionSep 9, 2024
Entity authorityQ5281498 ↗
Source-derived summary

Disclosing tablets are chewable tablets that make dental plaque visible.

The tablets, sold over the counter in many countries, contain a dye (typically a vegetable dye, such as Phloxine B) that stains the plaque a bright color (typically red or blue). After brushing, one chews a tablet and rinses. Colored stains on the teeth indicate areas where plaque remains after brushing, providing feedback to improve brushing technique. For self-examination, a dental mirror may be needed.

More sophisticated varieties of plaque disclosing agents contain several dyes, which selectively stain plaque of different ages. With the most common variety, immature plaque stains red, mature purple, and pathological acidic plaque blue. This is owing to the blue dye washing off immature plaque, and acid degrading the red dye. In effect, red dye reveals new plaque, whilst blue dye reveals old plaque and a purple/pink colouring reveals built-up old and new plaque stuck together causing infections. Disclosing tablets are commonly used by those undergoing orthodontic treatments to prevent plaque build up in areas which are harder to brush.

Editorial summary

This brief starts where responsible research should: with the source description of “Disclosing tablets” as chewable tablets showing dental plaque. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA practical starting point whose main value is the path it opens into stronger specialist and primary sources. The current 174-word lead offers orientation but no explicit four-digit date, so chronology should not be assumed. The selected authority fields contribute no independent date. The account is most persuasive where Disclosing, tablets and chewable can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the general reference register because the source frames it as chewable tablets showing dental plaque. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Sep 9, 2024. The linked authority identifier is Q5281498. None of the 0 selected statements returned an explicit reference.

Critical limits

The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

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Source & attribution

This entry incorporates text from “Disclosing tablets” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.